Question

What type of quadrilateral do you get, if you join ΔAPM, ΔDPO, ΔOCN and ΔMNB in

the example 3.​

Answer 1

As, form the figure we can see that ABCD is a parallelogram in which side AD and BC are inclined and parallel as related with the two other side that are AB and CD .

so,in these above triangle, sides AP,PD,BN,CN are inclined of above triangle.

so,if we join two triangle then it is a rhombus.rRombus has all sides of equal length. But, when we join all the triangle. IT means there are two rhombus. Then it is a parallelogram as it's two sides are longer than others two sides.

Note- A parallelogram is a quadrilateral which has opposite parallel and equal.